TC-400-NMC-2 N-Male Connector for LMR-400 Series Cable
TC-400-NMC-2 is a premium N Male (Plug), Straight coaxial connector engineered for superior performance Specifically, LMR-400, TCOM-400, and T-RAD-400-FR style coaxial cable. Designed by Times Microwave Systems this connector provides a reliable, weatherproof interface ideal for demanding RF and wireless communication applications.
Key Features & Benefits
- Exceptional RF Performance: Low VSWR (Voltage Standing Wave Ratio) of <1.30:1 up to 2.5 GHz and rated for frequencies up to 6 GHz, ensuring minimal signal loss.
- The N Type interface is a medium-size, threaded coupling connector that meets the MIL-C-39012 specification. Therefore, it offers durability and is highly weatherproof, making it ideal for outdoor and harsh environments.
- The Nickel-plated Brass body offers robust construction. In addition, a Gold-plated center pin ensures excellent conductivity and corrosion resistance.
- Clarification: The 50 Ohm Impedance, in other words, matches the characteristic impedance of LMR-400 cables for optimal system efficiency.
- Result/Purpose: The 50 Ohm Impedance consequently matches the characteristic impedance of LMR-400 cables, resulting in optimal system efficiency.
- Direct Compatibility: Specifically engineered for the popular LMR-400 coaxial cable series and equivalents.
Technical Specifications
| Attribute | Specification |
| Interface | Type N |
| Gender | Male (Plug) |
| Orientation | Straight |
| Impedance | 50 Ohms |
| Max Frequency | 6 GHz |
| VSWR (Max) | < 1.30:1 at 2.5 GHz |
| Inner Contact | Solder Pin |
| Outer Contact | Clamp |
| Body Finish | Nickel |
| Pin Finish | Gold |
| Mating Cycles | 500 (Durability) |
| Operating Temp. | -55 C to +85 C |
| Cable Groups | LMR-400, TCOM-400, FBT-400, T-RAD-400-FR |
Recommended Applications
Therefore, the robust design and excellent electrical properties of the TC-400-NMC-2 make it a perfect fit for a wide range of mission-critical and high-performance applications.
- Cellular and Wireless Infrastructure
- Base Stations and Antennas
- GPS and Satellite Communications
- Private Land Mobile Radio (LMR) / Two-Way Radio
- Wi-Fi and Broadband Access Systems
- Military and Aerospace RF Systems
Installation Tools & Accessories
To ensure a perfect termination and maintain the high performance of your cable assembly, we recommend using the following tools
- Cable Stripping Tool: CST-400 (for LMR-400 cable preparation)
- Weather Sealing: Silicone Weather Seal Boots or Cold Shrink Tubing


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